Base | Representation |
---|---|
bin | 101111111111100101… |
… | …1110111111001001101 |
3 | 100212000211000102211220 |
4 | 1133333023313321031 |
5 | 3142034240103123 |
6 | 115203032233553 |
7 | 10306026503160 |
oct | 1377713677115 |
9 | 325024012756 |
10 | 103065550413 |
11 | 3a7898a8541 |
12 | 17b8453b8b9 |
13 | 99469653b7 |
14 | 4dba24bad7 |
15 | 2a3342ace3 |
hex | 17ff2f7e4d |
103065550413 has 32 divisors (see below), whose sum is σ = 162717292800. Its totient is φ = 56776452096.
The previous prime is 103065550349. The next prime is 103065550417. The reversal of 103065550413 is 314055560301.
It is not a de Polignac number, because 103065550413 - 26 = 103065550349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103065550417) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268093 + ... + 527261.
It is an arithmetic number, because the mean of its divisors is an integer number (5084915400).
Almost surely, 2103065550413 is an apocalyptic number.
It is an amenable number.
103065550413 is a deficient number, since it is larger than the sum of its proper divisors (59651742387).
103065550413 is a wasteful number, since it uses less digits than its factorization.
103065550413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 259861.
The product of its (nonzero) digits is 27000, while the sum is 33.
The spelling of 103065550413 in words is "one hundred three billion, sixty-five million, five hundred fifty thousand, four hundred thirteen".
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